On 5/22/21 5:11 PM, Artek Manuals wrote:
Looking for tested recommendations on sources for small NON-switching/
low RF Noise (transformer) DC power supplies . 5V. 6V, 9V , 12V, 16V
and 18V out 500ma/1A kind of supplies.
Been chasing down noise sources in my own home for starters and some
of the charging wall warts and LED under cabinet supplies are amazing
noise generators.
I also have a new $2500 refrigerator that is not at the top of the
list but which is not the quietest either that is going to be a
challenge , last thing I
Plenty of linear open frame supplies from companies like Acopian and
TDK/Lambda. - I've used plenty of both at work.
However, what about searching for "linear power supply" - you get hits
like this:
https://www.jameco.com/shop/keyword=Linear-Wall-Mount-Power-Supply
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